JPS5485654A - Processor for data information - Google Patents

Processor for data information

Info

Publication number
JPS5485654A
JPS5485654A JP15393477A JP15393477A JPS5485654A JP S5485654 A JPS5485654 A JP S5485654A JP 15393477 A JP15393477 A JP 15393477A JP 15393477 A JP15393477 A JP 15393477A JP S5485654 A JPS5485654 A JP S5485654A
Authority
JP
Japan
Prior art keywords
date
register
memorized
information
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15393477A
Other languages
Japanese (ja)
Other versions
JPS6035701B2 (en
Inventor
Yukio Maehashi
Hidetoshi Kosaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP52153934A priority Critical patent/JPS6035701B2/en
Priority to US05/971,129 priority patent/US4233665A/en
Priority to DE2855003A priority patent/DE2855003C2/en
Publication of JPS5485654A publication Critical patent/JPS5485654A/en
Publication of JPS6035701B2 publication Critical patent/JPS6035701B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G06Q10/109—Time management, e.g. calendars, reminders, meetings or time accounting

Landscapes

  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Engineering & Computer Science (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Operations Research (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Data Mining & Analysis (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Calculators And Similar Devices (AREA)
  • Complex Calculations (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE: To avoid meaningless misinput calculation, by judging whether the inputted data information is the data present or not through the provision of means calculating the data difference from the referenced date to the operated date.
CONSTITUTION: The date difference when the information of the date information memory register 4 is for example 13/1/1977, is calculated with the date detector 10 and it is 28431 days. Next, this value is inputted to the date reverse calculation unit 13 and it is 1/1/1978 with reverse calculation, and this is memorized in the register 16. The date of the registers 4 and 16 is compared with the exclusive OR gate 17 and R-S.FF18, the output of FF18 is "0", and the content of the register 4 is the date not existing. The controller 14 displays this judgement and stops the operation afterward. Further, if, 1/1/1978 is memorized in the register 4 for example, the same date is memorized in the register 16, and since it is judged 18 as the existing date, the information processing of date is continued 14 afterward.
COPYRIGHT: (C)1979,JPO&Japio
JP52153934A 1977-12-20 1977-12-20 Date information processing device Expired JPS6035701B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP52153934A JPS6035701B2 (en) 1977-12-20 1977-12-20 Date information processing device
US05/971,129 US4233665A (en) 1977-12-20 1978-12-19 Date data processor
DE2855003A DE2855003C2 (en) 1977-12-20 1978-12-20 Processor for data representing a date

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52153934A JPS6035701B2 (en) 1977-12-20 1977-12-20 Date information processing device

Publications (2)

Publication Number Publication Date
JPS5485654A true JPS5485654A (en) 1979-07-07
JPS6035701B2 JPS6035701B2 (en) 1985-08-16

Family

ID=15573263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52153934A Expired JPS6035701B2 (en) 1977-12-20 1977-12-20 Date information processing device

Country Status (3)

Country Link
US (1) US4233665A (en)
JP (1) JPS6035701B2 (en)
DE (1) DE2855003C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363868U (en) * 1986-10-16 1988-04-27
JPS6363867U (en) * 1986-10-16 1988-04-27

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862346A (en) * 1985-07-02 1989-08-29 Vlsi Technology, Inc. Index for a register file with update of addresses using simultaneously received current, change, test, and reload addresses
US5761668A (en) * 1996-03-08 1998-06-02 Adamchick; J. David Method and apparatus for converting computer software and databases for the year 2000
US5763860A (en) * 1996-12-10 1998-06-09 Denis; Diane T. Gestational calculator
US6904437B2 (en) 1998-06-22 2005-06-07 Stout, Iii Wesley Date formatting system
US6092073A (en) * 1998-09-29 2000-07-18 Coletti; Roger H. Year 2000 compliance method which overlays day and/or month fields with century data to expand single century systems to handle multiple century data
US7190795B2 (en) 2003-10-08 2007-03-13 Henry Simon Hearing adjustment appliance for electronic audio equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813533A (en) * 1972-06-02 1974-05-28 Garrett Comtronics Corp Clock calculator
JPS522356A (en) * 1975-06-24 1977-01-10 Casio Comput Co Ltd Electronic desk calculator
JPS5319066A (en) * 1976-08-04 1978-02-21 Epson Corp Calculator with calender

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363868U (en) * 1986-10-16 1988-04-27
JPS6363867U (en) * 1986-10-16 1988-04-27

Also Published As

Publication number Publication date
US4233665A (en) 1980-11-11
JPS6035701B2 (en) 1985-08-16
DE2855003A1 (en) 1979-07-12
DE2855003C2 (en) 1983-10-27

Similar Documents

Publication Publication Date Title
JPS5485654A (en) Processor for data information
JPS54122043A (en) Electronic computer
JPS5330241A (en) Arithmetic unit
JPS531435A (en) Key control type digital operational unit
JPS5416957A (en) Computer system for process control
JPS57190221A (en) Computing and displaying device for running distance to be covered
JPS5337341A (en) Information processor
JPS566022A (en) Engine controlling system
JPS5421229A (en) Data fetch system
JPS52130252A (en) Digital control unit
JPS5543652A (en) Form jam processing system
JPS5330243A (en) Arithmetic processor
JPS5544604A (en) Display data process system
JPS53113448A (en) Diagnostic method of failure of information processor
JPS56135236A (en) Numeric data displaying system
JPS5566028A (en) Information processing unit
JPS5319736A (en) Priority level determination and its unit
JPS5382134A (en) Data display unit
JPS53112043A (en) Program debugging system
JPS52130258A (en) Test circuit for computers
JPS52130255A (en) Console control system for microcomputers
JPS5425642A (en) Input and output control system
JPS53113447A (en) Information processor
JPS5419341A (en) Information processor
JPS539569A (en) Processing method and apparatus of display-purpose data in measuring apparatus